Hi
I have two datsetes containing gps time and I need to join but non based on distance but based on time
In short I need to find the point A with the time more close to the time in table B
can you help please ?
thx
Francesco
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One way is to create new points from both data sets with a VertexCreator, with gps_seconds as X value, and 0 as Y value. Then you can use a NeighborFinder to find the closest 'point in time' from B to each record of A.
You can store the original geometries beforehand using a GeometryExtractor, and restore them using a GeometryReplacer.
One posibility:
Genarate points from your GPS-points with x=gps_seconds(s) and y=0. Now you have a timeline.
Generate points from the other table with x=gps_seconds(s) and y=0.
Use NeighborFinder to find the nearest time.
One posibility:
Genarate points from your GPS-points with x=gps_seconds(s) and y=0. Now you have a timeline.
Generate points from the other table with x=gps_seconds(s) and y=0.
Use NeighborFinder to find the nearest time.
Great minds think alike 😄
@geomancer Great! You have a picture to my idea :-)